div{
  box-sizing: border-box;
}

a{
  list-style: none;
  text-decoration: none;

}

//取消滑轮滚动条
::-webkit-scrollbar {
  display: none;
}

div[role="button"] {
  outline: 0;
}


//设置全屏背景颜色
body{
  background-color: #f5f5f5;
}


.recharts-pie,.recharts-surface,.recharts-sector{
  outline: none;
  border: none;
}